EMI Filter Circuits – Mouser Singapore

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NFA LC Combined Chip EMI Filters

Murata Electronics NFA LC Combined Chip EMI Filters provide four circuits in one package with a nominal cutoff frequency range of 50MHz to 480MHz. They have a rated voltage of 10V_DC and a rated current of 20mA to 100mA. The series is available in a 0603, 0805, or 1206 package size with a thickness of 0.5mm, 0.6mm, or 0.85mm. Murata Electronics NFA LC Combined Chip EMI Filters are designed for noise suppression in signal and differential lines.

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Results: 23

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Part #

EMI Filter Circuits 300 MHZ 10V

NFA21SL307X1A48L
Murata Electronics
1: $0.667
7,655In Stock

Mfr. Part No.
NFA21SL307X1A48L

Mouser Part No
81-NFA21SL307X1A48L

Murata Electronics

EMI Filter Circuits 300 MHZ 10V

Learn More

Datasheet

7,655In Stock

Cut Tape

$0.667

$0.548

$0.475

$0.446

Reel

$0.285

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Network Filter Arrays

300 MHz

LC Filter

10 V

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFA21SL307X1A45L
Murata Electronics
1: $0.667
13,397In Stock

Mfr. Part No.
NFA21SL307X1A45L

Mouser Part No
81-NFA21SL307X1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

13,397In Stock

Cut Tape

$0.667

$0.548

$0.475

$0.446

Reel

$0.286

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Network Filter Arrays

300 MHz

LC Filter

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits 220 MHZ 10V

NFA18SL227V1A45L
Murata Electronics
1: $0.681
43,297In Stock

Mfr. Part No.
NFA18SL227V1A45L

Mouser Part No
81-NFA18SL227V1A45L

Murata Electronics

EMI Filter Circuits 220 MHZ 10V

Learn More

Datasheet

43,297In Stock

Cut Tape

$0.681

$0.553

$0.48

$0.452

Reel

$0.297

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Network Filter Arrays

220 MHz

LC Filter

10 V

SMD/SMT

0603 (1608 metric)

4 Channel

- 40 C

+ 85 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFA18SL487V1A45L
Murata Electronics
1: $0.695
3,259In Stock

Mfr. Part No.
NFA18SL487V1A45L

Mouser Part No
81-NFA18SL487V1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

3,259In Stock

Cut Tape

$0.695

$0.659

$0.531

$0.467

Reel

$0.306

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Network Filter Arrays

480 MHz

LC Filter

SMD/SMT

0603 (1608 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits 800 MHZ 10V

NFA21SL806X1A48L
Murata Electronics
1: $0.612
7,500In Stock

Mfr. Part No.
NFA21SL806X1A48L

Mouser Part No
81-NFA21SL806X1A48L

Murata Electronics

EMI Filter Circuits 800 MHZ 10V

Learn More

Datasheet

7,500In Stock

Cut Tape

$0.612

$0.442

$0.389

$0.368

Reel

$0.314

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Network Filter Arrays

80 MHz

LC Filter

10 V

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFA18SL137V1A45L
Murata Electronics
1: $0.681
6,343In Stock

Mfr. Part No.
NFA18SL137V1A45L

Mouser Part No
81-NFA18SL137V1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

6,343In Stock

Cut Tape

$0.681

$0.555

$0.481

$0.452

Reel

$0.331

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Network Filter Arrays

130 MHz

LC Filter

SMD/SMT

0603 (1608 metric)

4 Channel

- 40 C

+ 85 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFA21SL207X1A48L
Murata Electronics
1: $0.667
4,188In Stock

Mfr. Part No.
NFA21SL207X1A48L

Mouser Part No
81-NFA21SL207X1A48L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

4,188In Stock

Cut Tape

$0.667

$0.538

$0.466

$0.439

Reel

$0.322

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Network Filter Arrays

200 MHz

LC Filter

10 V

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits 800 MHZ 10V

NFA21SL506X1A48L
Murata Electronics
1: $0.667
5,666In Stock

Mfr. Part No.
NFA21SL506X1A48L

Mouser Part No
81-NFA21SL506X1A48L

Murata Electronics

EMI Filter Circuits 800 MHZ 10V

Learn More

Datasheet

5,666In Stock

Cut Tape

$0.667

$0.538

$0.466

$0.439

Reel

$0.322

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Network Filter Arrays

50 MHz

LC Filter

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits 300 MHZ 10V 100MA 1000MOHM

NFA18SL307V1A45L
Murata Electronics
1: $0.695
449In Stock
4,000Expected 27/4/2026

Mfr. Part No.
NFA18SL307V1A45L

Mouser Part No
81-NFA18SL307V1A45L

Murata Electronics

EMI Filter Circuits 300 MHZ 10V 100MA 1000MOHM

Learn More

Datasheet

449In Stock

4,000Expected 27/4/2026

Cut Tape

$0.695

$0.564

$0.491

$0.461

Reel

$0.318

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Network Filter Arrays

300 MHz

LC Filter

SMD/SMT

0603 (1608 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits 50 MHZ 10V

NFA18SL506X1A45L
Murata Electronics
1: $0.695
923In Stock
4,000Expected 16/4/2026

Mfr. Part No.
NFA18SL506X1A45L

Mouser Part No
81-NFA18SL506X1A45L

Murata Electronics

EMI Filter Circuits 50 MHZ 10V

Learn More

Datasheet

923In Stock

4,000Expected 16/4/2026

Cut Tape

$0.695

$0.564

$0.491

$0.461

Reel

$0.314

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Network Filter Arrays

50 MHz

LC Filter

SMD/SMT

0603 (1608 metric)

4 Channel

- 40 C

+ 85 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFA21SL207X1A45L
Murata Electronics
1: $0.667
1,241In Stock
8,000On Order

Mfr. Part No.
NFA21SL207X1A45L

Mouser Part No
81-NFA21SL207X1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

1,241In Stock

8,000On Order

Cut Tape

$0.667

$0.548

$0.475

$0.448

Reel

$0.268

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Network Filter Arrays

200 MHz

LC Filter

10 V

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFA18SD187X1A45L
Murata Electronics
4,000: $0.329
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NFA18SD187X1A45L

Mouser Part No
81-NFA18SD187X1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.329

$0.313

Min.: 4,000
Mult.: 4,000

Reel: 4,000

EMI Network Filter Arrays

Differential Signal Line Filter

180 MHz

LC Filter

SMD/SMT

0603 (1608 metric)

4 Channel

- 40 C

+ 85 C

NFA

Reel

EMI Filter Circuits

NFA18SD207X1A45L
Murata Electronics
4,000: $0.329
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NFA18SD207X1A45L

Mouser Part No
81-NFA18SD207X1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.329

$0.313

Min.: 4,000
Mult.: 4,000

Reel: 4,000

EMI Network Filter Arrays

Differential Signal Line Filter

200 MHz

LC Filter

SMD/SMT

0603 (1608 metric)

4 Channel

- 40 C

+ 85 C

NFA

Reel

EMI Filter Circuits

NFA18SL187V1A45L
Murata Electronics
4,000: $0.324
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NFA18SL187V1A45L

Mouser Part No
81-NFA18SL187V1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.324

$0.309

Min.: 4,000
Mult.: 4,000

Reel: 4,000

EMI Network Filter Arrays

180 MHz

LC Filter

SMD/SMT

0603 (1608 metric)

4 Channel

- 40 C

+ 85 C

NFA

Reel

EMI Filter Circuits

NFA18SL207V1A45L
Murata Electronics
4,000: $0.324
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NFA18SL207V1A45L

Mouser Part No
81-NFA18SL207V1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.324

$0.31

Min.: 4,000
Mult.: 4,000

Reel: 4,000

EMI Network Filter Arrays

200 MHz

LC Filter

SMD/SMT

0603 (1608 metric)

4 Channel

- 40 C

+ 85 C

NFA

Reel

EMI Filter Circuits

NFA18SL357V1A45L
Murata Electronics
4,000: $0.331
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NFA18SL357V1A45L

Mouser Part No
81-NFA18SL357V1A455L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.331

$0.321

Min.: 4,000
Mult.: 4,000

Reel: 4,000

EMI Network Filter Arrays

350 MHz

LC Filter

10 V

SMD/SMT

0603 (1608 metric)

4 Channel

- 40 C

+ 85 C

NFA

Reel

EMI Filter Circuits

NFA18SL407V1A45L
Murata Electronics
4,000: $0.324
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NFA18SL407V1A45L

Mouser Part No
81-NFA18SL407V1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.324

$0.309

Min.: 4,000
Mult.: 4,000

Reel: 4,000

EMI Network Filter Arrays

400 MHz

LC Filter

SMD/SMT

0603 (1608 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel

EMI Filter Circuits

NFA21SL287V1A45L
Murata Electronics
1: $0.709
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NFA21SL287V1A45L

Mouser Part No
81-NFA21SL287V1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$0.709

$0.666

$0.516

$0.473

Reel

$0.32

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

EMI Network Filter Arrays

280 MHz

LC Filter

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFA21SL287V1A48L
Murata Electronics
4,000: $0.328
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NFA21SL287V1A48L

Mouser Part No
81-NFA21SL287V1A48L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.328

$0.316

Min.: 4,000
Mult.: 4,000

Reel: 4,000

EMI Network Filter Arrays

280 MHz

LC Filter

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel

EMI Filter Circuits

NFA21SL317V1A45L
Murata Electronics
4,000: $0.328
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NFA21SL317V1A45L

Mouser Part No
81-NFA21SL317V1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.328

$0.316

Min.: 4,000
Mult.: 4,000

Reel: 4,000

EMI Network Filter Arrays

310 MHz

LC Filter

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel

EMI Filter Circuits

NFA21SL317V1A48L
Murata Electronics
4,000: $0.328
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NFA21SL317V1A48L

Mouser Part No
81-NFA21SL317V1A48L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.328

$0.316

Min.: 4,000
Mult.: 4,000

Reel: 4,000

EMI Network Filter Arrays

310 MHz

LC Filter

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel

EMI Filter Circuits

NFA21SL337V1A45L
Murata Electronics
4,000: $0.328
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NFA21SL337V1A45L

Mouser Part No
81-NFA21SL337V1A45L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.328

$0.316

Min.: 4,000
Mult.: 4,000

Reel: 4,000

EMI Network Filter Arrays

330 MHz

LC Filter

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel

EMI Filter Circuits

NFA21SL337V1A48L
Murata Electronics
4,000: $0.328
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NFA21SL337V1A48L

Mouser Part No
81-NFA21SL337V1A48L

Murata Electronics

EMI Filter Circuits

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.328

$0.316

Min.: 4,000
Mult.: 4,000

Reel: 4,000

EMI Network Filter Arrays

330 MHz

LC Filter

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel

NFA LC Combined Chip EMI Filters

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